/*
This file is part of the FIRE -- Flexible Image Retrieval System

FIRE is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

FIRE is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with FIRE; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef __CREATESPARSEHISTO_HPP__
#define __CREATESPARSEHISTO_HPP__

#include "imagefeature.hpp"
#include <vector>

  class CreateSparseHisto {
    
  public:
    CreateSparseHisto(uint stepsPerDimension);
    void addLayers(const ImageFeature& img);
    void write(std::string filename);

  private:
    ImageFeature layers_;
    uint stepsPerDimension_;
    int width_;
    int height_;

  };

#endif
